john mccain and lindsey graham say he's ridiculous for what he did yesterday. there seems to be an emerging split among these republicans in the senate. what do you make of this? >> i think van also slipped in a reference to the devil in there too, but we can ignore that for a moment. you know, wolf, it's true. there is a split in the republican party, there's a split in the democratic party. senator diane finestein, the californian democratic was one of the most vociferous objectors to the president's drone program. i support a vigorous approach abroad, using drones to kill terrorists. i draw the line, like rand paul does, at home when it comes to defending the american people, we do not use the military on american soil, particularly against americans. and so i thought what rand paul did was a great wake-up bell for the nation, to focus a spotlight on a problem that's something we should talk about. and one of the worst mistakes we made in the bush administration was after september 11th, we were so worried about preventing next attack, we did everything thro